Mathematics

2375 topics in this forum

1. Why do we use n-1 for sample denominator?

   By CuriousBanker, August 22, 2012
   • 2 replies
   • 3.8k views
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   • ecoli
   • August 22, 2012

2. Fundamentalists and Evo..Set Theory?

   By Greg H., August 15, 2012
   • 12 replies
   • 3.4k views
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   • CaptainPanic
   • August 21, 2012

3. diagnal in similarity matrix

   By huda, August 19, 2012
   • 0 replies
   • 1k views
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   • huda
   • August 19, 2012

4. distance metric

   By huda, August 18, 2012
   • 2 replies
   • 1.3k views
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   • huda
   • August 18, 2012

5. Please explain Principal Component Analysis With biological sciences example

   By shine, August 11, 2012
   • 0 replies
   • 970 views
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   • shine
   • August 11, 2012

6. Statistics

   By Don01, August 7, 2012
   • 3 replies
   • 1.6k views
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   • ecoli
   • August 7, 2012

7. FUNNY MATH THEORy

   By joy1, April 30, 2012
   • 8 replies
   • 2.6k views
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   • Phi for All
   • August 5, 2012

8. The String-Mathematics

   By ethan, August 5, 2012
   • 0 replies
   • 1.1k views
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   • ethan
   • August 5, 2012

9. What they have in common Euclides, Newmann & Riemann models ?

   By dapifo, August 1, 2012
   • 2 replies
   • 1.4k views
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   • dapifo
   • August 3, 2012

10. Vedic maths

    By sri_nav, July 23, 2012
    • 3 replies
    • 1.8k views
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    • phillip1882
    • August 1, 2012

11. Dimensions and String

    By Allmixedup, July 19, 2012
    • 2 replies
    • 1.1k views
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    • imatfaal
    • July 20, 2012

12. How much one's individuality cost? At least 2.77544 bits of information

    By Duda Jarek, June 22, 2012
    • 11 replies
    • 3.6k views
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    • Duda Jarek
    • July 19, 2012

13. Permutations where n is less than r

    By FlipC, July 17, 2012
    • 2 replies
    • 1.8k views
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    • FlipC
    • July 17, 2012

14. 144 - What Next?

    By EratosthenesII, July 15, 2012
    • 1 reply
    • 1.2k views
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    • Fuzzwood
    • July 15, 2012

15. Good Ol' Infinity

    By RichIsnang, July 6, 2012
    • 1 reply
    • 1.1k views
    • 
    • mathematic
    • July 6, 2012

16. Why is the Monty Hall Problem so controversial? 1 2 3

    By Fanghur, March 29, 2012
    • 71 replies
    • 17.6k views
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    • MonDie
    • June 29, 2012

17. Checking proofs and arguments.

    By sigurdV, June 27, 2012
    • 0 replies
    • 1.5k views
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    • sigurdV
    • June 27, 2012

18. Geometry question regarding right triangles

    By Greg H., May 6, 2012
    • 8 replies
    • 1.9k views
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    • Enlightenment325
    • June 22, 2012

19. Formula for social purposes needed :D

    By jmr246, June 1, 2012
    • 3 replies
    • 1.6k views
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    • jonnyquest
    • June 19, 2012

20. parabola's tangents form a right angle

    By music, June 5, 2012
    • 9 replies
    • 5.8k views
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    • music
    • June 18, 2012

21. Integration

    By bestsan, June 18, 2012
    • 1 reply
    • 1k views
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    • Aethelwulf
    • June 18, 2012

22. explain the diffrence

    By dragonstar57, June 9, 2012
    • 3 replies
    • 1.7k views
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    • mathematic
    • June 9, 2012

23. Density function

    By kiko, June 6, 2012
    • 1 reply
    • 1.4k views
    • 
    • mathematic
    • June 6, 2012

24. algebraic solution and other possible techniques?

    By BSZDcZMX, June 2, 2012
    • 0 replies
    • 1.3k views
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    • BSZDcZMX
    • June 2, 2012

25. -0 paradox 1 2

    By morgsboi, May 20, 2012
    • 32 replies
    • 5.8k views
    • 
    • morgsboi
    • May 23, 2012